Coriollianassa sibogae (De Man, 1905 )

Poore, Gary C. B., 2023, New records, one new genus and 21 new species of Callianassidae (Crustacea, Axiidea) from the Indo-West Pacific, Memoirs of Museum Victoria 82, pp. 167-255 : 196-197

publication ID

https://doi.org/ 10.24199/j.mmv.2023.82.09

publication LSID

urn:lsid:zoobank.org:pub:601BFB4F-8A56-43D2-AE33-AA78EB2D093E

DOI

https://doi.org/10.5281/zenodo.12214586

persistent identifier

https://treatment.plazi.org/id/03B887CE-FF82-4472-FC81-E3EBFEADFDE5

treatment provided by

Felipe

scientific name

Coriollianassa sibogae (De Man, 1905 )
status

 

Coriollianassa sibogae (De Man, 1905) View in CoL

Figure 21 View Figure 21

Callianassa sibogae De Man, 1905: 613–614 View in CoL .— Ngoc-Ho, 1994: 54–56, fig. 3 (North West Shelf, Australia).

Callianassa (Cheramus) sibogae View in CoL .— De Man, 1928a: 124–127, pl. 11 fig. 17.

Cheramus sibogae .— Ngoc-Ho, 2005: 77, fig. 15 ( French Polynesia).

Trypaea sibogae View in CoL .— Sakai, 2011: 408–409.

Coriollianassa sibogae View in CoL .— Poore et al., 2019: 93, 140, 142.

Material examined. Australia. WA, North West Shelf , between Port Hedland and Dampier, 18° 41' S, 118° 39' E, 134 m ( MV stn NWA21 ), NMV J22662 About NMV (1 male, 3.8 mm; female, 5.4 mm); 18° 45' S, 118° 24' E, 142 m ( MV stn NWA23 ), MNHN Th1248 (female, 4.0 mm) (det. Ngoc-Ho, 1994) GoogleMaps . French Polynesia. Raiatea Is., 16° 43.17' S, 151° 25.67' E, 309 m, MNHN Th1434 (female, 7.5 mm) GoogleMaps .

Diagnosis. Rostrum sharply carinate dorsally, concave on each side, bulbous ventrally. Maxilliped 3 merus distally truncate, with obtuse mesiodistal angle. Telson trapezoidal, 1.1 times as long as wide.

Distribution. Western Coral Triangle (type locality: Bali Sea, 7° 46' S, 114° 30.5' E, 330 m – Siboga stn 5), Northwest Australian shelf; 134– 330 m.

Remarks. De Man (1905) based Callianassa sibogae on a single specimen of cl. 6.8 mm without chelipeds and pereopods 3 and 4 from 330 m in the Bali Sea. He described the rostrum as “lamellar, strongly compressed, with sharp upper edge, acuminate”, tergum of pleomere 1 as “saddle-shaped, carrying on the middle of its wider posterior part a compressed, low tubercle, appearing here thus carinate” and the merus of maxilliped 3 as “quadrangular, shorter than the ischium, somewhat widening anteriorly”. The two specimens from the North West Shelf of Australia determined by Ngoc-Ho (1994) are consistent with this description and De Man’s (1928a) figures. Coriollianassa sibogae is notable for the anteriorly directed rostrum being sharply carinate above and bulbous below and the almost right-angled distomesial margin of maxilliped 3.

The specimen from French Polynesia attributed to this species by Ngoc-Ho (2005) most probably belongs to this species, although critical elements (maxilliped 3, major cheliped) are missing.

MV

University of Montana Museum

NMV

Museum Victoria

MNHN

Museum National d'Histoire Naturelle

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Decapoda

Family

Callianassidae

Genus

Coriollianassa

Loc

Coriollianassa sibogae (De Man, 1905 )

Poore, Gary C. B. 2023
2023
Loc

Coriollianassa sibogae

Poore, G. C. B. & Dworschak, P. C. & Robles, R. & Mantelatto, F. L. & Felder, D. L. 2019: 93
2019
Loc

Trypaea sibogae

Sakai, K. 2011: 408
2011
Loc

Cheramus sibogae

Ngoc-Ho, N. 2005: 77
2005
Loc

Callianassa (Cheramus) sibogae

Man, J. G. de 1928: 124
1928
Loc

Callianassa sibogae De Man, 1905: 613–614

Ngoc-Ho, N. 1994: 54
Man, J. G. de 1905: 614
1905
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